<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryRef"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="规则名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入规则名称"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['ruoyi-device:rule:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['ruoyi-device:rule:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['ruoyi-device:rule:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['ruoyi-device:rule:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        v-model:showSearch="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="ruleList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="规则名称" align="center" prop="name" />
      <el-table-column label="描述" align="center" prop="description" />
      <el-table-column label="状态" align="center" prop="statusResult">
        <template #default="scope">
          <div :style="scope.row.statusStyle">{{ scope.row.statusResult }}</div>
        </template>
      </el-table-column>
      <el-table-column label="报警等级" align="center" prop="levelResult">
        <template #default="scope">
          <div :style="scope.row.levelStyle">{{ scope.row.levelResult }}</div>
        </template>
      </el-table-column>
      <el-table-column label="阈值" align="center" prop="valueNum" />
      <el-table-column
        label="开始生效时间"
        align="center"
        prop="effectiveStartTime"
        width="180"
      >
        <template #default="scope">
          <span>{{
            parseTime(scope.row.effectiveStartTime, "{y}-{m}-{d}")
          }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="结束生效时间"
        align="center"
        prop="effectiveEndTime"
        width="180"
      >
        <template #default="scope">
          <span>{{
            parseTime(scope.row.effectiveEndTime, "{y}-{m}-{d}")
          }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="更新时间"
        align="center"
        prop="updateTime"
        width="180"
      >
        <template #default="scope">
          <span>{{ parseTime(scope.row.updateTime, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['ruoyi-device:rule:edit']"
            >修改</el-button
          >
          <el-button
            link
            type="primary"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['ruoyi-device:rule:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改报警规则对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="ruleRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="规则名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入规则名称" />
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input
            v-model="form.description"
            placeholder="请输入描述"
            type="textarea"
          />
        </el-form-item>
        <el-form-item label="阈值" prop="valueNum">
          <el-input v-model="form.valueNum" placeholder="请输入阈值" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择状态" filterable>
            <el-option
              v-for="item in optionsStatus"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="报警等级" prop="level">
          <el-select
            v-model="form.level"
            placeholder="请选择报警等级"
            filterable
          >
            <el-option
              v-for="item in optionsLevel"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="开始生效" prop="effectiveStartTime">
          <el-date-picker
            clearable
            v-model="form.effectiveStartTime"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择开始生效时间"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束生效" prop="effectiveEndTime">
          <el-date-picker
            clearable
            v-model="form.effectiveEndTime"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择结束生效时间"
          >
          </el-date-picker>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Rule">
const optionsStatus = ref([
  {
    label: "正常",
    value: 0,
  },
  {
    label: "不可用",
    value: 1,
  },
]);
const optionsLevel = ref([
  {
    label: "一般",
    value: "1",
  },
  {
    label: "严重",
    value: "2",
  },
  {
    label: "紧急",
    value: "3",
  },
]);

onMounted(() => {
  getList();
});
import {
  listRule,
  getRule,
  delRule,
  addRule,
  updateRule,
} from "@/api/alarm/rule";
import { onMounted } from "vue";

const { proxy } = getCurrentInstance();

const ruleList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    name: null,
  },
  rules: {
    name: [{ required: true, message: "规则名称不能为空", trigger: "blur" }],
    status: [{ required: true, message: "状态不能为空", trigger: "change" }],
  },
});

const { queryParams, form, rules } = toRefs(data);

/** 查询报警规则列表 */
function getList() {
  loading.value = true;
  listRule(queryParams.value).then((response) => {
    ruleList.value = response.rows;
    total.value = response.total;
    loading.value = false;
    ruleList.value.forEach((item1) => {
      if (item1.status == 0) {
        item1.statusResult = "正常";
        item1.statusStyle = {
          color: "green",
        };
      } else if (item1.status == 1) {
        item1.statusResult = "不可用";
        item1.statusStyle = {
          color: "red",
        };
      }
      if (item1.level == "1") {
        item1.levelResult = "一般";
        item1.levelStyle = {
          color: "green",
        };
      } else if (item1.level == "2") {
        item1.levelResult = "严重";
        item1.levelStyle = {
          color: "orange",
        };
      } else if (item1.level == "3") {
        item1.levelResult = "紧急";
        item1.levelStyle = {
          color: "red",
        };
      }
    });
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    name: null,
    description: null,
    status: null,
    valueNum: null,
    effectiveStartTime: null,
    effectiveEndTime: null,
    level: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null,
    remark: null,
  };
  proxy.resetForm("ruleRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加报警规则";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value;
  getRule(_id).then((response) => {
    form.value = response.data;
    open.value = true;
    title.value = "修改报警规则";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["ruleRef"].validate((valid) => {
    if (valid) {
      if (form.value.id != null) {
        updateRule(form.value).then((response) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addRule(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal
    .confirm('是否确认删除报警规则编号为"' + _ids + '"的数据项？')
    .then(function () {
      return delRule(_ids);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "ruoyi-device/rule/export",
    {
      ...queryParams.value,
    },
    `rule_${new Date().getTime()}.xlsx`
  );
}
</script>
